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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : TATSUMI, KOHEI
Total Assignments: 25
Assignment: 1
Reel/Frame:007370/0995   Pages: 2
Recorded: 03/06/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/22/1995
2
Exec Dt:
02/22/1995
3
Exec Dt:
02/22/1995
4
Exec Dt:
02/22/1995
Assignee
1
6-3, OHTEMACHI-2-CHOME
CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08398776
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
ELZBIETA CHLOPECKA
P.O. BOX 19088
SUITE 800, 1990 M STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:007801/0220   Pages: 3
Recorded: 11/14/1995
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/1995
2
Exec Dt:
11/06/1995
3
Exec Dt:
11/06/1995
4
Exec Dt:
11/06/1995
Assignee
1
6-3, OTEMACHI 2-CHOME CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08557943
Correspondence name and address
POLLOCK, VANDE SANDE & PRIDDY
BURTON A. AMERNICK
P. O. BOX 19088
1990 M. STREET, N. W., SUITE 800
WASHINGTON, D.C. 20036
Assignment: 3
Reel/Frame:008722/0949   Pages: 2
Recorded: 09/25/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/06/1997
2
Exec Dt:
08/06/1997
Assignee
1
CHIYODA-KU
6-3, OTEMACHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08895187
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 4
Reel/Frame:009041/0414   Pages: 2
Recorded: 03/16/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/18/1998
2
Exec Dt:
02/18/1998
Assignee
1
CHIYODA-KU
6-3, OTEMACHI 2-CHOME
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09020705
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 5
Reel/Frame:009907/0818   Pages: 2
Recorded: 04/14/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/08/1999
2
Exec Dt:
03/08/1999
3
Exec Dt:
03/08/1999
Assignee
1
6-3, OTEMACHI 2-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09254118
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NY 11230
Assignment: 6
Reel/Frame:010174/0998   Pages: 2
Recorded: 07/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/1999
2
Exec Dt:
07/19/1999
3
Exec Dt:
07/19/1999
Assignee
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09355517
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 7
Reel/Frame:010304/0879   Pages: 4
Recorded: 09/29/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/09/1999
2
Exec Dt:
08/09/1999
3
Exec Dt:
08/09/1999
4
Exec Dt:
08/09/1999
5
Exec Dt:
08/09/1999
Assignees
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
2
1-7, MINAMINAGAREYAMA 4-CHOME, NAGAREYAMA-SHI
CHIBA 270-0163, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09350125
Correspondence name and address
POLLOCK, VANDE SANDE & AMERNICK
ELZBIETA CHLOPECKA
1990 M STREET, N.W.
SUITE 800
WASHINGTON, D.C. 20036
Assignment: 8
Reel/Frame:011567/0166   Pages: 4
Recorded: 02/08/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/09/2001
2
Exec Dt:
01/09/2001
3
Exec Dt:
01/09/2001
Assignee
1
CHIYODA-KU
6-3, OTEMACHI 2-CHOME
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09760107
Correspondence name and address
KENYON & KENYON
EDWARD W. GREASON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 9
Reel/Frame:012611/0642   Pages: 2
Recorded: 02/11/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/13/2001
2
Exec Dt:
11/13/2001
3
Exec Dt:
11/13/2001
4
Exec Dt:
11/13/2001
Assignee
1
CHIYODA-KU
6-3 OTEMACHI 2-CHOME
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10000177
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 10
Reel/Frame:014330/0387   Pages: 2
Recorded: 03/17/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/25/2003
2
Exec Dt:
02/25/2003
3
Exec Dt:
02/25/2003
Assignee
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10380749
Correspondence name and address
KENYON & KENYON
ROBERT T. TOBIN
ONE BROADWAY
NEW YORK, NY 10004
Assignment: 11
Reel/Frame:016064/0802   Pages: 2
Recorded: 07/27/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/14/2004
2
Exec Dt:
07/14/2004
3
Exec Dt:
07/14/2004
Assignee
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO 100-8071, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10502676
Correspondence name and address
ROBERT T. TOBIN
KENYON & KENYON
ONE BROADWAY
NEW YORK, NEW YORK 10004
Assignment: 12
Reel/Frame:016313/0696   Pages: 5
Recorded: 04/15/2005
Attorney Dkt #:4296-181 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2005
2
Exec Dt:
03/14/2005
3
Exec Dt:
03/15/2005
4
Exec Dt:
03/15/2005
5
Exec Dt:
03/29/2005
6
Exec Dt:
03/14/2005
7
Exec Dt:
03/14/2005
8
Exec Dt:
03/10/2005
Assignee
1
7-21-11, NISHI-GOTANDA, SHINAGAWA-KU
TOKYO 141-0031, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11038299
Correspondence name and address
DIANE DUNN MCKAY, ESQ.
MATHEWS, COLLINS, SHEPHERD ET AL.
100 THANET CIRCLE, SUITE 306
PRINCETON, NJ 08540
Assignment: 13
Reel/Frame:021155/0790   Pages: 4
Recorded: 06/26/2008
Attorney Dkt #:09864/0209910-US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/20/2008
2
Exec Dt:
06/20/2008
3
Exec Dt:
06/20/2008
4
Exec Dt:
06/20/2008
5
Exec Dt:
06/20/2008
6
Exec Dt:
06/20/2008
Assignees
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 1008071
2
158-1, SAYAMAGAHARA, IRUMA-SHI
SAITAMA, JAPAN 3580032
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12146792
Correspondence name and address
JOSEPH R. ROBINSON
P.O. BOX 770, CHURCH STREET STATION
NEW YORK, NY 10008-0770
Assignment: 14
Reel/Frame:023041/0139   Pages: 4
Recorded: 08/03/2009
Attorney Dkt #:0210-0213PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2009
2
Exec Dt:
06/16/2009
3
Exec Dt:
06/16/2009
4
Exec Dt:
06/16/2009
5
Exec Dt:
06/16/2009
6
Exec Dt:
06/16/2009
7
Exec Dt:
06/16/2009
8
Exec Dt:
06/16/2009
9
Exec Dt:
06/16/2009
Assignee
1
6-3, OTEMACHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12469299
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 15
Reel/Frame:023507/0700   Pages: 3
Recorded: 11/12/2009
Attorney Dkt #:1551-0174PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/31/2009
2
Exec Dt:
08/31/2009
3
Exec Dt:
08/31/2009
Assignee
1
4-14-1, SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12599396
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 16
Reel/Frame:025618/0755   Pages: 3
Recorded: 01/11/2011
Attorney Dkt #:1551-0185PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2010
2
Exec Dt:
11/18/2010
3
Exec Dt:
11/18/2010
Assignee
1
4-14-1, SOTOKANDA, CHIYODA-KU
TOKYO, JAPAN 101-0021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13003347
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
PO BOX 747
FALLS CHURCH, VA 22040
Assignment: 17
Reel/Frame:026849/0961   Pages: 3
Recorded: 09/02/2011
Attorney Dkt #:086039-0089
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/04/2011
2
Exec Dt:
07/04/2011
3
Exec Dt:
07/04/2011
4
Exec Dt:
07/04/2011
Assignee
1
14-1, SOTOKANDA 4-CHOME, CHIYODA-KU,
TOKYO, JAPAN 1010021
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13140770
Correspondence name and address
LOUIS J. DELJUIDICE
MCDERMOTT WILL & EMERY LLP
600 13TH STREET, N.W.
WASHINGTON, DC 20005-3096
Assignment: 18
Reel/Frame:033092/0871   Pages: 5
Recorded: 06/12/2014
Attorney Dkt #:6450-0101PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/04/2014
2
Exec Dt:
05/29/2014
3
Exec Dt:
05/29/2014
Assignees
1
158-1 OOAZA SAYAMAGAHARA
IRUMA-SHI, SAITAMA, JAPAN 358-0032
2
104 TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14364555
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 19
Reel/Frame:038106/0164   Pages: 5
Recorded: 03/25/2016
Attorney Dkt #:0210-0323PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/15/2016
2
Exec Dt:
01/18/2016
3
Exec Dt:
01/18/2016
4
Exec Dt:
01/18/2016
Assignees
1
6-1, MARUNOUCHI 2-CHOME, CHIYODA-KU
TOKYO, JAPAN 100-8071
2
104, TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15024682
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P.O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 20
Reel/Frame:038232/0524   Pages: 3
Recorded: 04/08/2016
Attorney Dkt #:209404-9003-US00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/10/2016
Assignee
1
104 TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15094759
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 21
Reel/Frame:046830/0501   Pages: 5
Recorded: 09/10/2018
Attorney Dkt #:209404-9050-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/13/2018
2
Exec Dt:
07/13/2018
3
Exec Dt:
07/13/2018
4
Exec Dt:
07/13/2018
Assignees
1
104 TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
2
2-10-1, KOMINE, YAHATANISHI-KU, KITAKYUSHU-SHI
FUKUOKA, JAPAN 807-8588
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16083389
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 22
Reel/Frame:048094/0863   Pages: 3
Recorded: 01/22/2019
Attorney Dkt #:209404-9053-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/2018
Assignee
1
104 TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16254049
Correspondence name and address
MICHAEL BEST & FRIEDRICH LLP (DC)
100 E WISCONSIN AVENUE
SUITE 3300
MILWAUKEE, WI 53202
Assignment: 23
Reel/Frame:048874/0258   Pages: 20
Recorded: 04/12/2019
Attorney Dkt #:24170-00040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/21/2019
2
Exec Dt:
01/21/2019
3
Exec Dt:
02/08/2019
4
Exec Dt:
01/15/2019
5
Exec Dt:
01/17/2019
6
Exec Dt:
01/16/2019
7
Exec Dt:
01/22/2019
8
Exec Dt:
01/11/2019
9
Exec Dt:
01/12/2019
Assignees
1
104 TOTSUKAMACHI 1-CHOME
SHINJUKU-KU
TOKYO, JAPAN 169-8050
2
2-10-1 KOMINE
YAHATANISHI-KU KITAKYUSHUSHI
FUKUOKA, JAPAN 807-8588
3
1 TOYOTA-CHO
TOYOTA-SHI
AICHI-KEN, JAPAN 471-8571
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16257722
Correspondence name and address
DUQUETTE LAW GROUP, LLC
114 TURNPIKE ROAD
SUITE 108
WESTBOROUGH, MA 01581
Assignment: 24
Reel/Frame:055976/0558   Pages: 4
Recorded: 04/20/2021
Attorney Dkt #:HRAI003.001C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/09/2021
2
Exec Dt:
04/09/2021
Assignee
1
104, TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 169-8050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17187452
Correspondence name and address
KNOBBE, MARTENS, OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 25
Reel/Frame:064736/0986   Pages: 4
Recorded: 08/29/2023
Attorney Dkt #:089994-0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/10/2023
Assignee
1
104 TOTSUKAMACHI 1-CHOME, SHINJUKU-KU
TOKYO, JAPAN 1698050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
18547967
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
500 NORTH CAPITOL STREET, N.W.
WASHINGTON, DC 20001

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